A263018 - cp's OEIS frontend

A263018 If n is the i-th positive integer with binary weight j, then a(n) is the j-th positive integer with binary weight i.

n	a(n)
1	1
2	3
3	2
4	7
5	5
6	11
7	4
8	15
9	23
10	47
11	6
12	95
13	13
14	27
15	8
16	31
17	191
18	383
19	55
20	767
21	111
22	223
23	9
24	1535
25	447
26	895
27	14
28	1791
29	29
30	59
31	16
32	63
33	3071
34	6143
35	3583
36	12287
37	7167
38	14335
39	119
40	24575
41	28671
42	57343
43	239
44	114687
45	479
46	959
47	10
48	49151
49	229375
50	458751
51	1919
52	917503

[1, 3, 2, 7, 5, 11, 4, 15, 23, 47, 6, 95, 13, 27, 8, 31, 191, 383, 55, 767, 111, 223, 9, 1535, 447, 895, 14, 1791, 29, 59, 16, 63, 3071, 6143, 3583, 12287, 7167, 14335, 119, 24575, 28671, 57343, 239, 114687, 479, 959, 10, 49151, 229375, 458751, 1919, 917503]

cp's OEIS Frontend

A263018 If n is the i-th positive integer with binary weight j, then a(n) is the j-th positive integer with binary weight i.

Table of values

List of values